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Roller chain SKF PHC 40-1SB-C/L
- Manufacturer Part Number
- PHC 40-1SB-C/L
- Brand
- SKFOfficial brand
- Category
- Power transmission
- Subcategory
- Roller chains
- Series
- PHC
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Description
SKF PHC 40-1SB-C/L is a roller chain reference, within Power transmission. Request a quote for PHC 40-1SB-C/L via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SKF roller chain of the PHC series with SB-C/L suffix is a power transmission component designed to link sprockets and transmit motion in a wide variety of industrial machines. It is manufactured under strict SKF quality standards, which guarantees reliable performance and a long service life even under demanding conditions. MR Accesorios Industriales markets this line as part of its power transmission catalog, offering technical advice to select the right chain according to the application.
The PHC series designation is interpreted from its codes, such as PHC 40-1SB-C/L, PHC 50-1SB-C/L or PHC 80-1SB-C/L. The number following PHC indicates the chain pitch according to ANSI standard: the higher the number, the greater the pitch and load capacity. The suffix -1 indicates it is single strand, while SB identifies a specific configuration of plates and pins, and C/L refers to the type of lubrication or surface treatment. These codes allow you to quickly identify the dimensional and functional characteristics of each chain.
These chains are used in a wide range of industrial applications in Argentina, such as machine tool transmissions, conveying equipment, packaging systems, agricultural machinery and production lines in food, textile and automotive plants. Their robust construction makes them suitable for environments with dust, moderate humidity and variable loads. As part of the power transmission category, they are combined with sprockets of the corresponding pitch to form an efficient and durable drive system.
To select the right chain, take into account the required pitch, the number of strands, the power to be transmitted and the environmental conditions. Assembly must be carried out with the proper tension, avoiding excess that overloads the sprocket bearings or insufficient tension that causes jumping. Lubrication is essential: verify the type of recommended lubricant and its frequency according to speed and load. Sprocket alignment also influences uniform wear and system life.
Regarding equivalences and interchangeability, SKF chains of the PHC series follow ANSI standards, so they can replace other brands that comply with the same standard and pitch. However, it is important to verify the critical dimensions and the type of suffix, as variations in construction can affect performance. Always consult a specialist before mixing components from different manufacturers to ensure reliable transmission.
If you need an SKF PHC SB-C/L roller chain, contact us via WhatsApp and send us the complete code of the chain you are looking for. At MR Accesorios Industriales we provide personalized technical advice so you can find the right solution for your machine. Request a quote now and receive immediate attention.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
- Standard
- ASA / ANSI
- Rows
- Single
- Packaging
- Unión (eslabón de conexión)
Frequently Asked Questions
- What does the SB-C/L suffix mean in the SKF PHC chain?
- The SB-C/L suffix indicates a specific configuration of plates and pins, along with a particular type of lubrication or surface treatment. These construction details influence the performance and durability of the chain, so it is important to respect the complete code when replacing it.
- How do I choose the correct pitch for my application?
- The pitch is selected based on the power to be transmitted, the speed and the available space. Generally, a larger pitch means greater load capacity but lower permissible speed. Consult the manufacturer's tables or seek our advice to determine the optimal pitch for your equipment.
- Can I replace a chain from another brand with this SKF one?
- Yes, as long as the chain from another brand complies with the ANSI standard and has the same pitch and number of strands. However, verify the dimensions and the type of suffix, as there may be differences in construction that affect interchangeability. If in doubt, consult us.

